diff --git a/requirements.txt b/requirements.txt
index 7580718..ae6b8c1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ isort==4.3.21
 lazy-object-proxy==1.4.3
 mccabe==0.6.1
 more-itertools==8.2.0
-multidict==4.7.4
+multidict==4.7.6
 mypy==0.782
 mypy-extensions==0.4.3
 packaging==20.3
@@ -26,7 +26,7 @@ pluggy==0.13.1
 psutil==5.7.0
 py==1.8.1
 py-cpuinfo==6.0.0
-pycodestyle==2.5.0
+pycodestyle==2.6.0
 pyflakes==2.2.0
 pylint==2.4.4
 pyparsing==2.4.7